Crack repair using friction stir welding on materials including metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys
    2.
    发明申请
    Crack repair using friction stir welding on materials including metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys 有权
    在包括金属基复合材料,铁合金,有色金属合金和超级合金的材料上使用摩擦搅拌焊接进行裂纹修复

    公开(公告)号:US20050061853A1

    公开(公告)日:2005-03-24

    申请号:US10912736

    申请日:2004-08-04

    IPC分类号: B23K20/12

    摘要: A system and method of using friction stir welding and friction stir processing to perform crack repair or preventative maintenance of various materials and structures, wherein the structures include pipeline, ships, and nuclear reactor containment vessels, wherein the friction stir welding and processing can be performed on various materials including metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys, and wherein the friction stir welding and processing can be performed remotely and in harsh environments such as underwater or in the presence of radiation.

    摘要翻译: 使用摩擦搅拌焊接和摩擦搅拌处理来进行各种材料和结构的裂纹修复或预防性维护的系统和方法,其中所述结构包括管道,船舶和核反应堆安全壳,其中可以执行摩擦搅拌焊接和处理 在包括金属基质复合材料,铁合金,非铁合金和超级合金的各种材料上,并且其中摩擦搅拌焊接和加工可以在诸如水下或在存在辐射的恶劣环境中进行。

    Friction stirring and its application to drill bits, oil field and mining tools, and components in other industrial applications
    3.
    发明申请
    Friction stirring and its application to drill bits, oil field and mining tools, and components in other industrial applications 审中-公开
    摩擦搅拌及其在钻头,油田和采矿工具及其他工业应用中的应用

    公开(公告)号:US20060049234A1

    公开(公告)日:2006-03-09

    申请号:US11136609

    申请日:2005-05-23

    IPC分类号: B23K20/12 B23K31/02

    CPC分类号: B23K20/1225 B23K20/1275

    摘要: Solid state processing is performed on a workpiece that operates alone or is a component of equipment used in various demanding, harsh and wearing environments in which failure of a product could compromise safety or the environment or otherwise result in significant cost for repair or replacement, wherein the solid state processing performed by using a tool capable of friction stir processing, friction stir mixing, or friction stir welding results in a workpiece that offers a longer life-cycle and/or improved performance and/or improved reliability as a result of the solid state processing.

    摘要翻译: 在单独操作的工件上执行固态加工,或者是在各种要求苛刻,苛刻和易磨损的环境中使用的设备的部件,其中产品的故障可能危害安全性或环境,或者导致维修或更换的显着成本,其中 通过使用能够进行摩擦搅拌处理的工具,摩擦搅拌混合或摩擦搅拌焊接进行的固态处理,导致工件的寿命周期和/或改进的性能和/或由于固体的结果提高了可靠性 状态处理。

    Solid state processing of materials through friction stir processing and friction stir mixing
    4.
    发明申请
    Solid state processing of materials through friction stir processing and friction stir mixing 审中-公开
    材料的固态加工通过摩擦搅拌处理和摩擦搅拌混合

    公开(公告)号:US20060032891A1

    公开(公告)日:2006-02-16

    申请号:US11090910

    申请日:2005-03-24

    IPC分类号: B23K20/12 B23K31/02 B23K37/00

    CPC分类号: B23K20/1225

    摘要: Solid state processing is performed on a workpiece by using a tool capable of friction stir processing, friction stir mixing, or friction stir welding, wherein solid state processing modifies characteristics of a workpiece while substantially maintaining a solid phase in some embodiments, allowing some elements to pass through a liquid phase in other embodiments, and wherein modified characteristics of the material include, but are not limited to, microstructure, macrostructure, toughness, hardness, grain boundaries, grain size, the distribution of phases, ductility, superplasticity, change in nucleation site densities, compressibility, expandability, coefficient of friction, abrasion resistance, corrosion resistance, fatigue resistance, magnetic properties, strength, radiation absorption, and thermal conductivity.

    摘要翻译: 通过使用能够进行摩擦搅拌处理,摩擦搅拌混合或摩擦搅拌焊接的工具在工件上进行固态加工,其中在一些实施例中,固态加工改变工件的特性,同时基本保持固相,从而允许一些元件 在其他实施方案中通过液相,并且其中材料的改性特征包括但不限于微结构,宏观结构,韧性,硬度,晶界,晶粒尺寸,相分布,延展性,超塑性,成核变化 场地密度,压缩性,可膨胀性,摩擦系数,耐磨性,耐腐蚀性,耐疲劳性,磁性,强度,辐射吸收和导热性。

    Table saw dust cover
    6.
    发明授权
    Table saw dust cover 有权
    台锯防尘罩

    公开(公告)号:US08844415B2

    公开(公告)日:2014-09-30

    申请号:US13336045

    申请日:2011-12-23

    申请人: Brian Taylor

    发明人: Brian Taylor

    IPC分类号: B23D59/00

    摘要: A power tool includes a table structure defining a blade slot, a frame supporting the table structure, a blade assembly mounted within the frame, and a dust cover assembly. The blade assembly includes a blade positioned within the blade slot, a motor assembly to rotate the blade, and a carriage assembly supporting the motor assembly and pivotably mounted to adjust the angular orientation of the blade relative to the table structure. The carriage assembly includes a cover arranged to define a gap between an upper edge of the cover and the underside of the table structure. The dust cover assembly is mounted between the carriage assembly and the table structure to substantially cover the gap at all angular orientations of the blade relative to the table structure. The dust cover assembly is mounted for relative movement relative to at least one of said carriage assembly and said table structure.

    摘要翻译: 电动工具包括限定叶片槽的台结构,支撑台结构的框架,安装在框架内的叶片组件和防尘罩组件。 叶片组件包括设置在叶片槽内的叶片,用于旋转叶片的马达组件以及支撑马达组件并可枢转地安装以便调整叶片相对于台架结构的角取向的托架组件。 托架组件包括布置成限定盖的上边缘和台结构的下侧之间的间隙的盖。 防尘盖组件安装在滑架组件和工作台结构之间,以基本上覆盖叶片相对于工作台结构的所有角度定向处的间隙。 防尘罩组件相对于所述托架组件和所述台架结构中的至少一个而相对运动地安装。

    Table Saw Dust Cover
    7.
    发明申请
    Table Saw Dust Cover 审中-公开
    桌面防尘罩

    公开(公告)号:US20130160623A1

    公开(公告)日:2013-06-27

    申请号:US13337496

    申请日:2011-12-27

    申请人: Brian Taylor

    发明人: Brian Taylor

    IPC分类号: B26D7/18 B27G3/00 B23D45/06

    摘要: A power tool includes a table structure defining a blade slot, a frame supporting the table structure, a blade assembly mounted within the frame, and a carriage assembly. The blade assembly includes a blade positioned within the blade slot and a motor assembly to rotate the blade, in which the carriage assembly supports the motor assembly relative to the table structure. The carriage assembly defines a chamber within which said blade operates and a discharge chute for discharge of dust and debris from the chamber during operation of the blade. The bottom wall of the carriage assembly below said blade defines a plurality of openings that are sized to permit passage of the dust and debris. The openings may be sized to comply with finger probe test safety standards. In certain embodiments, the openings may be provided with a cover that is movable to expose or close the openings.

    摘要翻译: 电动工具包括限定叶片槽的台结构,支撑台结构的框架,安装在框架内的叶片组件和托架组件。 叶片组件包括设置在叶片槽内的叶片和用于旋转叶片的马达组件,托架组件相对于台架结构支撑马达组件。 滑架组件限定了所述叶片操作的腔室和用于在叶片操作期间从腔室排出灰尘和碎屑的排出滑槽。 托架组件的底壁在所述叶片下面限定了多个开口,其尺寸被设计成允许灰尘和碎屑通过。 开口的尺寸可以符合手指探针测试安全标准。 在某些实施例中,开口可以设置有可移动以暴露或关闭开口的盖。

    Collapsible rolling support stand
    8.
    发明授权
    Collapsible rolling support stand 有权
    可折叠滚动支撑架

    公开(公告)号:US08096519B2

    公开(公告)日:2012-01-17

    申请号:US10800293

    申请日:2004-03-12

    IPC分类号: B62B1/12

    CPC分类号: B62B1/00 B25H1/04

    摘要: A collapsible folding stand for use with a portable table saw or other object that is attached to the stand and is capable of being manipulated between open and closed positions. In the closed position, the stand is generally vertically oriented with the object attached to a top frame. To open the stand a locking mechanism is released which enables a folding mechanism supporting the top frame to unfold in a manner whereby the rear legs having wheels that separate from forward side struts which contact the ground, with the center of gravity of the object being positioned between the wheels and the front ground contact points so that the weight of the object tends to separate the same and bring the top frame into a generally horizontal position. To move the rolling stand to its closed position, the user needs only to lift the handle and the top frame will then move to its generally vertical closed position.

    摘要翻译: 一种可折叠的折叠架,用于与便携式台锯或其他物体相连接,该物体可连接在支架上并且能够在打开和关闭位置之间操纵。 在关闭位置,支架通常垂直定向,物体附接到顶部框架。 为了打开支架,释放锁定机构,其能够以支撑顶部框架的折叠机构以这样的方式展开,其中后腿具有与接触地面的前侧支柱分离的轮子,物体的重心位于 在车轮和前地面接触点之间,使得物体的重量倾向于将其分开,并使顶部框架进入大致水平的位置。 为了将滚动架移动到其关闭位置,用户仅需要提起手柄,并且顶部框架将移动到其大致垂直的关闭位置。

    HIGH LOFT NONWOVEN SHEET MATERIAL AND METHOD OF CONSTRUCTION THEREOF
    9.
    发明申请
    HIGH LOFT NONWOVEN SHEET MATERIAL AND METHOD OF CONSTRUCTION THEREOF 审中-公开
    高松不锈钢板材及其构造方法

    公开(公告)号:US20110189911A1

    公开(公告)日:2011-08-04

    申请号:US13023737

    申请日:2011-02-09

    IPC分类号: B32B29/00 B27N3/00 B32B37/02

    摘要: A nonwoven acoustic sheet material including Asian cardboard and a scrim layer and method of construction thereof is provided. The method of construction includes providing Asian cardboard and comminuting the cardboard into pieces of a predetermined size. Further, combining the reduced size pieces of cardboard with heat bondable textile fibers and staple fibers to form a substantially homogenous mixture, and then, forming a web from the mixture. Then, thermally bonding the constituent ingredients of the web to produce a matt of a desired thickness. Further, laminating a scrim layer to at least one side of the matt while maintaining the thickness of the matt as initially produced.

    摘要翻译: 提供了包括亚洲纸板和稀松布层的无纺布材料及其构造方法。 构造方法包括提供亚洲纸板并将纸板粉碎成预定尺寸的碎片。 此外,将减小尺寸的纸板片与可热粘合的纺织纤维和短纤维组合以形成基本均匀的混合物,然后从混合物形成网。 然后,热粘合幅材的组成成分以产生所需厚度的无光泽。 此外,在最初产生的亚光层的厚度的同时,将稀松布层压到亚光线的至少一侧。

    Touchpad having increased noise rejection, decreased moisture sensitivity, and improved tracking
    10.
    发明授权
    Touchpad having increased noise rejection, decreased moisture sensitivity, and improved tracking 有权
    触摸板具有增加的噪声抑制,降低湿度敏感性和改进跟踪

    公开(公告)号:US07400318B2

    公开(公告)日:2008-07-15

    申请号:US10756807

    申请日:2004-01-12

    IPC分类号: G06F3/041 G06F3/044

    CPC分类号: G06F3/044

    摘要: An improved touchpad and measurement circuitry for enabling input to a computer or other electronic device. The system includes an X electrode, a Y electrode, a common sensing electrode, and a “water” electrode, wherein these four separate electrodes can be implemented in various physical configurations to obtain the desired effects, wherein moisture and water droplets can be identified and compensated for so as not to interfere with the input of data, wherein noise rejection is achieved by using a time aperture filtering method, wherein an improved scanning technique focuses scanning around an identified input object, wherein an adaptive motion filter responds to the speed and acceleration of an object being tracked, and wherein the measurement circuitry has an increased dynamic range enabling the touchpad to operate with greater tolerances to manufacturing variances.

    摘要翻译: 改进的触摸板和测量电路,用于实现对计算机或其他电子设备的输入。 该系统包括X电极,Y电极,公共感测电极和“水”电极,其中这四个分开的电极可以以各种物理构型实现以获得期望的效果,其中可以识别水分和水滴, 补偿以便不干扰数据的输入,其中通过使用时间孔径滤波方法来实现噪声抑制,其中改进的扫描技术聚焦围绕识别的输入对象进行扫描,其中自适应运动滤波器响应于速度和加速度 被跟踪的对象,并且其中所述测量电路具有增加的动态范围,使得所述触摸板能够以更大的公差来制造差异。